1010657140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{22691}}^1$

素因数の和:22848

約数の個数: 48

約数和(自身を含む): 2264480064

約数和(自身を除く): 1253822924

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 1310, 2227, 2620, 4454, 8908, 11135, 22270, 22691, 44540, 45382, 90764, 113455, 226910, 385747, 453820, 771494, 1542988, 1928735, 2972521, 3857470, 5945042, 7714940, 11890084, 14862605, 29725210, 50532857, 59450420, 101065714, 202131428, 252664285, 505328570, 1010657140]

約数ペア:

[(1, 1010657140), (2, 505328570), (4, 252664285), (5, 202131428), (10, 101065714), (17, 59450420), (20, 50532857), (34, 29725210), (68, 14862605), (85, 11890084), (131, 7714940), (170, 5945042), (262, 3857470), (340, 2972521), (524, 1928735), (655, 1542988), (1310, 771494), (2227, 453820), (2620, 385747), (4454, 226910), (8908, 113455), (11135, 90764), (22270, 45382), (22691, 44540)]